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Playbooks

Field notes from the operator seat: the systems I install with clients and run on our own pipeline, written down in full. Open to read, no email needed.

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Dmitry Ostrovtsev · Founder, Re:Vault · Fractional CRO
Playbooks
5
Updated
Oct 2026
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The Self-Learning Outbound EngineHow I built an outbound agent that sources, writes, sends, handles replies and gets smarter every week. Architecture, guardrails, build order, lessons.
16 min readReadarrow_forward
smart_toy
The AI-Native Sales EngineAI accelerates the sales motion you already have. What moved from the SDR to the machine, the three stacks that work, and which parts stay human.
7 min readReadarrow_forward
person_search
The Real Buyer MapBuild pipeline around the person who owns the risk. How to find them, what they answer to, and how the message changes when you do.
5 min readReadarrow_forward
account_balance
The FinTech GTM MapA field map for selling fintech in 2026, drawn from two cycles: AdTech 2015 and FinTech 2026, segment by segment.
5 min readReadarrow_forward
flip
The ICP Content MirrorPublish for the ICP you write to this week, so the profile check after a cold message reads as relevance. Two prompts and a day-by-day plan.
3 min readReadarrow_forward
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